THE INSECTS OF NEW JERSEY. 261 
AULONIUM Er. 
A. paral lelopipedum Say. Hudson Co. (LI); Westville V, 23 (Brn); un¬ 
der bark and in twigs of coniferous and deciduous trees. 
A. tuberculatum Lee. Newark (Bf); Malaga VI, 1 (GG); Iona X, 14 
(W). 
COLYDIUM Fab. 
C. lineola Say. Throughout the State III-VIII, under bark; rare. 
OXYL/EMUS Er. 
O. americanus Er. Fort Lee VI, 8-19 (Jl). 
PENTHELISPA Pasc. 
P. haematodes Fab. Ft. Lee (Jl); Malaga VI, VII (GG); Anglesea (W); 
under moist bark of dead pines. 
P. reflexa Say. Lakehurst V, 22 (Jl). 
PYCNOMERUS Er. 
P. sulcicollis Lec. Woodside IV, 3, rare (Bf). 
\ 
BOTHRIDERES Er. 
/ B. geminatus Say. Boonton III, 13 (GG); Ft. Lee III, 14, under dead 
hickory bark (Jl); g. d. (Li); also occurs under dry oak bark. 
CERYLON Latr. 
C. castaneum Say. Highlands, Snake Hill (Sf); Hudson Co. (LI); salt 
meadows (Bf); Riverton IV, V (GG); Gloucester IV, 20 (Brn); Lake- 
wood (Coll); g. d. (W); rare at all points. 
PH I LOTH ERM US Aube. 
P. glabriculus Lec. Throughout the State IV-VII, in decayed wood. 
Family RHYSSODIR®. 
CLINID1UM Kirby. 
C. sculptile Newn. New Brunswick, Lahaway (Sm); Camden, Glouces¬ 
ter Co. (W); g. d. (Li); long slender brown species with ridged 
prothorax, found under bark and of no economic importance. 
Family CUCUJID^. 
Small or moderate sized species, narrow, flat, fitted to live under bark, 
where most of them are found. Some of them are carnivorous in habit, 
